Compact, lightweight propeller plane, with near infinite range. Possible recharge while flying, control via relay network or kerbal. Able to survive signal loss inflight until next relay satellite in reach, due to its low minimal speed.
Built for eve.
A stock aircraft called Eve Flieger bbq. Built with 37 of the finest parts, its root part is rotor.01s.
Built in the SPH in KSP version 1.10.1.